CyberICT

CVE-2026-0989

Microsoft · Published January 19, 2026

CVSS v3.1

INFO
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Description

Libxml2: unbounded relaxng include recursion leading to stack overflow. Libxml2: unbounded relaxng include recursion leading to stack overflow

Affected Products

  • cbl2 libxml2 2.10.4-9 on CBL Mariner 2.0
  • azl3 libxml2 2.11.5-8 on Azure Linux 3.0
  • cbl2 libxml2 2.10.4-10 on CBL Mariner 2.0
  • azl3 libxml2 2.11.5-9 on Azure Linux 3.0

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L